A Toronto man is dead after a collision near Markdale.

It happened Tuesday at around 6:20 p.m. on Highway 10. Grey County OPP say a Pontiac Montana collided head on with a Volvo station wagon.

The driver of the Pontiac, 57-year-old Roberto Diaz Porta was pronounced dead at the scene.

The driver of the Volvo was taken to hospital with non-life threatening injuries.

There were no passengers in either vehicle.

The highway was closed for several hours while police investigated. It has since reopened.